iCarly is officially coming to a close, but before the show wraps up, there are some big surprises in store! Miranda Cosgrove just appeared on Jimmy Fallon's late night show, and the twosome had a ton of fun as always. The actress recently opened up about her popular Nick show coming to an end, but lucky for fans out there, it sounds like there are a lot of big plans in the works that will make the show's farewell very memorable. The cast only has 3 or 4 episode left to shoot, one of which will feature the one and only Jimmy Fallon -- Jimmy made the big announcement with Miranda on his show and he is clearly VERY, very excited. The episode will be an iCarly cross-over with Jimmy Fallon's show and he said he's been dying to talk about it. This marks the first time the show's ever shot on location, outside of LA, and this explains why the iCarly cast has been hanging in New York for the last week. The cross-over episode will air in November and is one iCarly's last big episodes, so get excited! If you want to check out footage of Jimmy and Miranda making the big announcement, click the link below. For more 411 on all things entertainment and iCarly's big goodbye, click the link below. I'm Joslyn Davis in Hollywood -- thanks for watching and we'll see you next time!